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Plain, WI ZIP code

The ZIP code for Plain, Wisconsin is 53577. It is in Sauk County.

Population in these ZIPs
1,363
Avg. median income
$96,500population-weighted
Typical home value
$311,400population-weighted
Metro area
Baraboo, WI
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ZIP codes within 10 miles

Plain, WI ZIP code list

Plain, WI ZIP codes
ZIP codePopulationMedian incomeTypical home value
535771,363$96,500$311,400

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Plain

Frequently asked questions

What is the ZIP code for Plain, WI?

The ZIP code for Plain, WI is 53577.

What county is Plain, Wisconsin in?

Plain ZIP codes are in Sauk County.